1157057888

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{166627}}^1$

素因数の和:166675

約数の個数: 48

約数和(自身を含む): 2687376384

約数和(自身を除く): 1530318496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 166627, 333254, 666508, 1166389, 1333016, 2332778, 2666032, 4665556, 5165437, 5332064, 9331112, 10330874, 18662224, 20661748, 36158059, 37324448, 41323496, 72316118, 82646992, 144632236, 165293984, 289264472, 578528944, 1157057888]

約数ペア:

[(1, 1157057888), (2, 578528944), (4, 289264472), (7, 165293984), (8, 144632236), (14, 82646992), (16, 72316118), (28, 41323496), (31, 37324448), (32, 36158059), (56, 20661748), (62, 18662224), (112, 10330874), (124, 9331112), (217, 5332064), (224, 5165437), (248, 4665556), (434, 2666032), (496, 2332778), (868, 1333016), (992, 1166389), (1736, 666508), (3472, 333254), (6944, 166627)]